<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>input accept type</title>
</head>
<body>
<input
        type="file"
        id="docpicker"
        accept=".doc,.docx,application/msword,application/vnd.openxmlformats-officedocument.wordprocessingml.document" />
</body>
</html>
